#include <iostream>
#include <stdlib.h>
int main()
{
    std::cout << "PATH: " << getenv("PATH") << std::endl;
    std::cout << "PWD: " << getenv("PWD") << std::endl;
    std::cout << "MYENV: " << getenv("MYENV") << std::endl;
    std::cout << "mycpp" << std::endl;
    std::cout << "mycpp" << std::endl;
    std::cout << "mycpp" << std::endl;
    std::cout << "mycpp" << std::endl;
    std::cout << "mycpp" << std::endl;
    std::cout << "mycpp" << std::endl;
    std::cout << "mycpp" << std::endl;
    std::cout << "mycpp" << std::endl;
    return 0;
}
